IT1022137B - Dispositivo di rivelazione a magnetoresistenza con soppressione del rumore - Google Patents

Dispositivo di rivelazione a magnetoresistenza con soppressione del rumore

Info

Publication number
IT1022137B
IT1022137B IT27497/74A IT2749774A IT1022137B IT 1022137 B IT1022137 B IT 1022137B IT 27497/74 A IT27497/74 A IT 27497/74A IT 2749774 A IT2749774 A IT 2749774A IT 1022137 B IT1022137 B IT 1022137B
Authority
IT
Italy
Prior art keywords
detection device
noise suppression
magnetoresistance detection
magnetoresistance
suppression
Prior art date
Application number
IT27497/74A
Other languages
English (en)
Italian (it)
Original Assignee
Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1022137B publication Critical patent/IT1022137B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0866—Detecting magnetic domains

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
IT27497/74A 1973-09-22 1974-09-19 Dispositivo di rivelazione a magnetoresistenza con soppressione del rumore IT1022137B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7313096,A NL173452C (nl) 1973-09-22 1973-09-22 Magnetoweerstand-detectie-inrichting voor enkelwandige magnetische domeinen, met storingsonderdrukking door modulatie van de domeindiameter.

Publications (1)

Publication Number Publication Date
IT1022137B true IT1022137B (it) 1978-03-20

Family

ID=19819663

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27497/74A IT1022137B (it) 1973-09-22 1974-09-19 Dispositivo di rivelazione a magnetoresistenza con soppressione del rumore

Country Status (9)

Country Link
JP (1) JPS552675B2 (enrdf_load_stackoverflow)
BE (1) BE820177A (enrdf_load_stackoverflow)
CA (1) CA994423A (enrdf_load_stackoverflow)
DE (1) DE2443449C3 (enrdf_load_stackoverflow)
FR (1) FR2244998B1 (enrdf_load_stackoverflow)
GB (1) GB1490217A (enrdf_load_stackoverflow)
IT (1) IT1022137B (enrdf_load_stackoverflow)
NL (1) NL173452C (enrdf_load_stackoverflow)
SE (1) SE399598B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297755B (de) * 1963-05-10 1969-06-19 Siemens Ag Magnetfeldmessgeraet mit einer Sonde mit magnetfeldabhaengigem Widerstand
US3523286A (en) * 1968-08-12 1970-08-04 Bell Telephone Labor Inc Magnetic single wall domain propagation device
US3842407A (en) * 1972-06-30 1974-10-15 Ibm Inductive sensor for magnetic bubble domain detection

Also Published As

Publication number Publication date
FR2244998A1 (enrdf_load_stackoverflow) 1975-04-18
DE2443449C3 (de) 1981-04-09
BE820177A (fr) 1975-03-20
SE7411811L (enrdf_load_stackoverflow) 1975-03-24
SE399598B (sv) 1978-02-20
NL173452B (nl) 1983-08-16
JPS5061147A (enrdf_load_stackoverflow) 1975-05-26
JPS552675B2 (enrdf_load_stackoverflow) 1980-01-21
DE2443449B2 (de) 1980-07-03
NL7313096A (nl) 1975-03-25
GB1490217A (en) 1977-10-26
CA994423A (en) 1976-08-03
NL173452C (nl) 1984-01-16
FR2244998B1 (enrdf_load_stackoverflow) 1981-03-27
DE2443449A1 (de) 1975-03-27

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